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head/sys/dev/acpi_support/acpi_toshiba.c
| Show First 20 Lines • Show All 241 Lines • ▼ Show 20 Lines | acpi_toshiba_attach(device_t dev) | ||||
| sc = device_get_softc(dev); | sc = device_get_softc(dev); | ||||
| sc->dev = dev; | sc->dev = dev; | ||||
| sc->handle = acpi_get_handle(dev); | sc->handle = acpi_get_handle(dev); | ||||
| acpi_sc = acpi_device_get_parent_softc(dev); | acpi_sc = acpi_device_get_parent_softc(dev); | ||||
| sysctl_ctx_init(&sc->sysctl_ctx); | sysctl_ctx_init(&sc->sysctl_ctx); | ||||
| sc->sysctl_tree = SYSCTL_ADD_NODE(&sc->sysctl_ctx, | sc->sysctl_tree = SYSCTL_ADD_NODE(&sc->sysctl_ctx, | ||||
| SYSCTL_CHILDREN(acpi_sc->acpi_sysctl_tree), OID_AUTO, | SYSCTL_CHILDREN(acpi_sc->acpi_sysctl_tree), OID_AUTO, | ||||
| "toshiba", CTLFLAG_RD, 0, ""); | "toshiba", CTLFLAG_RD | CTLFLAG_MPSAFE, 0, ""); | ||||
| for (i = 0; sysctl_table[i].name != NULL; i++) { | for (i = 0; sysctl_table[i].name != NULL; i++) { | ||||
| SYSCTL_ADD_PROC(&sc->sysctl_ctx, | SYSCTL_ADD_PROC(&sc->sysctl_ctx, | ||||
| SYSCTL_CHILDREN(sc->sysctl_tree), OID_AUTO, | SYSCTL_CHILDREN(sc->sysctl_tree), OID_AUTO, | ||||
| sysctl_table[i].name, | sysctl_table[i].name, | ||||
| CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_ANYBODY, | CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_ANYBODY | | ||||
| sc, i, acpi_toshiba_sysctl, "I", ""); | CTLFLAG_NEEDGIANT, sc, i, acpi_toshiba_sysctl, "I", ""); | ||||
| } | } | ||||
| if (enable_fn_keys != 0) { | if (enable_fn_keys != 0) { | ||||
| status = AcpiEvaluateObject(sc->handle, METHOD_HCI_ENABLE, | status = AcpiEvaluateObject(sc->handle, METHOD_HCI_ENABLE, | ||||
| NULL, NULL); | NULL, NULL); | ||||
| if (ACPI_FAILURE(status)) { | if (ACPI_FAILURE(status)) { | ||||
| device_printf(dev, "enable FN keys failed\n"); | device_printf(dev, "enable FN keys failed\n"); | ||||
| sysctl_ctx_free(&sc->sysctl_ctx); | sysctl_ctx_free(&sc->sysctl_ctx); | ||||
| ▲ Show 20 Lines • Show All 305 Lines • Show Last 20 Lines | |||||